The progress in archaeological and anthropological research between the 1960s and 1980s brought about the total demise of the military conquest theory. (p.53)

He sums up 5 strands of archaeological evidence against the biblical conquest story.

Key sites in the Book of Joshua’s conquest account — such as Jericho, Ai, Gibeon, Heshbon, Arad — were either uninhabited or insignificant small villages during the time of the Late Bronze Age.

The collapse of the Canaanite Late Bronze Age city system was a gradual process over several decades — according to new finds at Lachish and Aphek, and reevaluations of the evidence from the older studies at Megiddo and Hazor.

The collapse of the Late Bronze Age Canaan was part of a wider phenomenon that embraced the entire eastern Mediterranean.

Egypt’s control of Canaan through the Late Bronze and early Iron Ages was strong enough to have prevented the sort of invasion depicted in the Book of Joshua.

The rise of villages in the central hill country of Palestine has been found to have been “just one phase in a long-term, repeated, and cyclic process” of an alternating nomad-settlement pattern of Palestine’s inhabitants. It was not a unique event signalling the influx of a new ethnic group.